replacement drives

[DarkWhisper]

Ive almost filled me third drive, so i think its time to replace both second and third hdd.
Can anyone spec me some good drives.
Ive got hitachi hdt725050vla360
looking for some 1tb

 

[DarkWhisper]

Ya its just for storage. Music, Film, Photos. How does the cache play its part.
Whats the diff between the green and black? it regards to performance